Thelin Echo Direct Vent Service Manual Download

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Thelin Co. Inc.

(800) 949-5048 or (530) 273-1976 Fax (530) 273-3707

TH-REF-GEN-200 Rev. A

GAS HEATER
SERVICE MANUAL

Please familiarize yourself with entire manual before attempting a

repair or adjustment of the heaters.

Parlour Direct Vent

Gnome Direct Vent

Echo Direct Vent

Summary of Contents for Echo Direct Vent

Page 1: ...0 273 1976 Fax 530 273 3707 TH REF GEN 200 Rev A GAS HEATER SERVICE MANUAL Please familiarize yourself with entire manual before attempting a repair or adjustment of the heaters Parlour Direct Vent Gn...

Page 2: ...as Valve Millivolt Check 7 VII Air Shutter Adjustment Correct Flame and Removal of Burner 7 VIII Restrictor Disks 8 IX Thermostat Hook Up 8 X Conversion Kits and Installation 8 XI Delayed Ignition Saf...

Page 3: ...mination Locations OMNI 2004 33 Figure 23 Parlour B Vent Sit Valve Serial 543 OM 34 Figure 24 Parlour B Vent Robert Shaw Valve Serial 100 542 35 Figure 25 Parlour and Gnome Direct Vent SIT Valve 36 Fi...

Page 4: ...TH PRODUCTS Gas Heater Service Manual 4 Figure 45 Parlour B Vent Wiring Diagram SIT Valve 58 Figure 46 Echo Venting Chart 59 Figure 47 Direct Vent Wiring Diagram 1995 2004 60 Figure 48 Direct Vent Dim...

Page 5: ...ended venting systems for all Thelin Hearth Products gas heaters Venting properly is extremely important Ninety percent of problems with Direct Vent stoves relate to improper venting If you deviate fr...

Page 6: ...re attempting to light the pilot Air pockets in the gas line will create problems when trying to light the pilot and burner 3 If you are not certain of the gas pressure for the stove always test the p...

Page 7: ...T valve Figure 23 and Figure 25 Hook tube to these orifices after loosening internal screw and hook directly to manometer to check pressure Robert Shaw valves do not have these receptacles Pressure ca...

Page 8: ...INSTALLATION All Thelin Hearth Products gas stoves can be converted from LP gas to natural gas or from natural gas to LP gas The kits consist of three parts plus a label indicating the change has bee...

Page 9: ...y particular attention to the squirrel cage fan blades as these can accumulate dust and lint affecting the performance of the fan Clean as necessary 3 The wire harness and control knob connections sho...

Page 10: ...35 per mile maximum one hundred miles round trip Qualification for Warranty Performance Return product or defective part with proof of purchase and narrative description of defect together with your...

Page 11: ...WHETHER EXPRESS OR IMPLIED ARE HEREBY EXPRESSLY DISCLAIMED AND PURCHASER S RECOURSE IS EXPRESSLY LIMITED TO THE WARRANTIES SET FORTH WITHIN HOW TO USE THIS WARRANTY If you find this unit to be defect...

Page 12: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 12 FIGURE 1 PARLOUR B VENT EXTERIOR VENT 1994 2001...

Page 13: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 13 FIGURE 2 PARLOUR DIRECT VENT EXTERIOR VENT...

Page 14: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 14 FIGURE 3 GNOME DIRECT VENT EXTERIOR VENT...

Page 15: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 15 FIGURE 4 ECHO VENTING REQUIREMENTS...

Page 16: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 16 FIGURE 5 ECHO VENTING REQUIREMENTS FIGURE 6 ECHO CO LINEAR FLEX SYSTEM...

Page 17: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 17 FIGURE 7 PARLOUR DIRECT VENT PIPE CONFIGURATION...

Page 18: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 18 FIGURE 8 GNOME DIRECT VENT PIPE CONFIGURATION...

Page 19: ...Service Manual 19 FIGURE 9 ECHO PIPE CONFIGURATIONS E EC CH HO O HO OR RIIZ ZO ON NT TA AL L VE EN NT T WIIT TH H SN NO OR RK KL LE E E EC CH HO O HO OR RIIZ ZO ON NT TA AL L VE EN NT T E EC CH HO O...

Page 20: ...VENT Roof Pitch H Min Ft Flat to 6 12 1 0 Over 6 12 to 7 12 1 25 Over 7 12 to 8 12 1 5 Over 8 12 to 9 12 2 0 Over 9 12 to 10 12 2 5 Over 10 12 to 11 12 3 25 Over 11 12 to 12 12 4 0 Over 12 12 to 14 12...

Page 21: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 21 FIGURE 11 PARLOUR B VENT LABORATORY LISTING LABEL 1994 2001...

Page 22: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 22 FIGURE 12 PARLOUR DIRECT VENT LABORATORY LISTING LABEL 1995 2004...

Page 23: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 23 FIGURE 13 PARLOUR DIRECT VENT LABORATORY LISTING LABEL OMNI 2004...

Page 24: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 24 FIGURE 14 GNOME DIRECT VENT LABORATORY LISTING LABEL 1995 2004...

Page 25: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 25 FIGURE 15 GNOME DIRECT VENT LABORATORY LISTING LABEL OMNI 2004...

Page 26: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 26 FIGURE 16 ECHO LABORATORY LISTING LABEL TO 3 6 2007...

Page 27: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 27 FIGURE 17 ECHO LABORATORY LISTING LABEL 3 7 2007 TO PRESENT...

Page 28: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 28 FIGURE 18 PARLOUR DIRECT VENT VERTICAL PIPE INSTALLATION AIR INTAKE RESTRICTOR DISKS...

Page 29: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 29 FIGURE 19 PARLOUR DIRECT VENT STOVE WITH BURNER...

Page 30: ...Install rear log 2 against brick panel and center right to left 3 Place small log 3 with the notch on the bottom setting of the ledge indicated in the illustration 4 Rest the Y log 4 on top of the sma...

Page 31: ...e Manual 31 FIGURE 20 PYROTECH LOG PLACEMENT CONTINUED 5 Place the front log 5 against the Y log in the notch shown in the illustration with the bottom end up against the lip of the door opening Note...

Page 32: ...t form the centerline of the termination 18 minimum 46 cm D Clearance to an unventilated soffit 12 minimum 30 cm E Clearance to an outside corner 9 23 cm F Clearance to an inside corner 9 23 cm G Do n...

Page 33: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 33 FIGURE 22 VENT TERMINATION LOCATIONS OMNI 2004...

Page 34: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 34 FIGURE 23 PARLOUR B VENT SIT VALVE SERIAL 543 OM Pressure Test Taps...

Page 35: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 35 FIGURE 24 PARLOUR B VENT ROBERT SHAW VALVE SERIAL 100 542...

Page 36: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 36 FIGURE 25 PARLOUR AND GNOME DIRECT VENT SIT VALVE...

Page 37: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 37 FIGURE 26 PARLOUR AND GNOME DIRECT VENT ROBERT SHAW VALVE...

Page 38: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 38 FIGURE 27 DIAGRAM OF ECHO CONTROL COMPONENTS SIT VALVE...

Page 39: ...Service Manual 39 FIGURE 28 DIAGRAM OF ECHO CONTROL COMPONENTS AIR RESTRICTOR 1 15 Open 2 25 Open 3 85 Open Position 1 Use Only When 2 or More Elbows in Pipe Run Position 2 1 12 Ft Position 3 12 Ft A...

Page 40: ...llows Natural Gas 36 up to 4 500 elevation LP Gas 52 up to 4 500 elevation Recommendation If installing at higher altitudes Thelin Hearth Products recommends at the discretion of the installer Natural...

Page 41: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 41 FIGURE 30 PARLOUR B VENT LOG PLACEMENT AND AIR SHUTTER ADJUST...

Page 42: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 42 FIGURE 31 PARLOUR DIRECT VENT LOG PLACEMENT AND AIR SHUTTER ADJUST...

Page 43: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 43 FIGURE 32 GNOME DIRECT VENT LOG PLACEMENT AND AIR SHUTTER ADJUST...

Page 44: ...ocedure for installing the Echo log set 1 Remove top lid and top from stove Unhook glass door latch at bottom of stove and lift out glass door 2 Install Log 1 as per picture below 3 Install Log 2 as p...

Page 45: ...HO STOVE WITH LOG PLACEMENT CONTINUED 7 Install Ember Basket as per picture below 8 Install Embers as per picture below Make sure all logs are secure and not impinging on the burner tubes Re install g...

Page 46: ...procedure for installing the Echo log set 1 Remove top lid and top from stove Unhook glass door latch at bottom of stove and lift out glass door 2 Install Log 1 as per picture below 3 Install Log 2 a...

Page 47: ...TS Gas Heater Service Manual 47 FIGURE 34 ECHO STOVE WITH LOG EMBER TRAY PLACEMENT CONT D 7 Make sure all logs are secure and not impinging on the burner Re install glass door top and lid You are read...

Page 48: ...as follows Natural Gas 36 up to 4 500 elevation LP Gas 52 up to 4 500 elevation Recommendation If installing at higher altitudes Thelin Hearth Products recommends at the discretion of the installer Na...

Page 49: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 49 FIGURE 36 PARLOUR AND GNOME STOVE WITH BURNER REMOVED...

Page 50: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 50 FIGURE 37 LOCATION OF ECHO PILOT BURNERS AND AIR SHUTTER...

Page 51: ...PRODUCTS Gas Heater Service Manual 51 FIGURE 38 DIRECTIONS FOR ENABLING ECHO DOOR OPENING AND SECURING DOOR 1 Remove stove top to access glass door Figure 39 2 Unhook latch at bottom of door 3 Lift do...

Page 52: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 52 FIGURE 39 DELAYED ECHO IGNITION SAFETY SHUT DOWN...

Page 53: ...RESTRICTOR DISKS IN PARLOUR AND GNOME 1995 2004 1 Burner must be removed to access restrictor disks 2 Loosen 7 16 nut and adjust disk to cover air intake tube opening 3 The higher the vertical pipe ru...

Page 54: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 54 FIGURE 41 LOCATION OF RESTRICTOR DISKS IN PARLOUR AND GNOME 2004...

Page 55: ...FAN REMOVAL 1 Remove outer jacket label wires before removing 2 Disconnect wires to fan motor 3 Remove two screws at base of a mounting bracket 4 Install new fan on mounting bracket and re mount brac...

Page 56: ...AFETY SHUT DOWN 2004 This unit is equipped with a safety shut down system that will disable the stove in the event pressure builds up and the stove ignites with delayed combustion If this happens you...

Page 57: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 57 FIGURE 44 PARLOUR B VENT WIRING DIAGRAM ROBERT SHAW VALVE...

Page 58: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 58 FIGURE 45 PARLOUR B VENT WIRING DIAGRAM SIT VALVE...

Page 59: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 59 FIGURE 46 ECHO VENTING CHART...

Page 60: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 60 FIGURE 47 DIRECT VENT WIRING DIAGRAM 1995 2004...

Page 61: ...THELIN HEARTH PRODUCTS Gas Heater Service Manual 61 FIGURE 48 DIRECT VENT DIMENSIONS...

Page 62: ...THELIN HEARTH PRODUCTS Gas Heater Repair Manual A 1 APPENDIX A SIT VALVE TROUBLESHOOTING GUIDE...

Page 63: ...THELIN HEARTH PRODUCTS Gas Heater Repair Manual B 1 APPENDIX B CONVERSION KIT INSTRUCTIONS...

Page 64: ...this conversion 7 Place the new pilot orifice over the end of the pilot tube and insert into the base of the pilot Thread the fitting on and tighten down snugly with a 1 2 open ended wrench 8 Remove t...

Page 65: ...insert into the base of the pilot Screw the fitting on and tighten down snugly with the 1 2 open end wrench See Figure 35 and Figure 36 7 Remove the regulator from the valve see Figure 26 The regulat...

Page 66: ...and insert into the base of the pilot Screw the fitting on and tighten down snugly with the 1 2 open end wrench See Figure 35 and Figure 36 7 Remove the regulator from the valve see Figure 25 The regu...

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